Exposure
- ID
- GRAVI.2020-02-12T01:57:10.073_2
- Header ID
- GRAVI.2020-02-12T01:57:10.073
- Date updated
- 2020-02-12 02:05:44 UTC+0000
- Release date
- 2021-02-12 02:05:44 UTC+0000
- UTC Start
- 2020-02-12 01:57:10.073
- UTC End
- 2020-02-12 01:57:29.273
- MJD Start
- 58891.08136658
- MJD End
- 58891.0815888022
- Exposure time (s)
- 19.2
- Validation level
- 1
- Tau 0: Coherence time (s)
- 0.023211
- Ambient temperature (°C)
- 17.85
- Seeing (arcsec)
- 0.53
Observation
- ID
- 43828
- Category
- science
- Program ID
- 1103.B-0626(B)
- Program Title
- THE CORE OF THE MATTER: SPATIALLY RESOLVING THE AGN BROAD EMISSION LINE REGION WITH GRAVITY
- Program Type
- DDT
- PI / COI
- STURM/ CLENET/ DAVIES/ DEXTER/ ECKART/ EISENHAUER/ GENZEL/ GRATADOUR/ HONIG/ KISHIMOTO/ LACOUR/ LUTZ/ MILLOUR/ NETZER/ PERRIN/ PETERSON/ PETRUCCI/ PFUHL/ PRIETO/ ROUAN/ STOCK/ WAISBERG/ WOILLEZ
Target
- ID
- 33035
- Name
- betapic
- RA
- 86.8211958333333
- DEC
- -51.0665113888889
Instrument
- Interferometer
- VLTI
- Instrument
- GRAVITY_FT
- Instrument mode
- LOW
- Instrument sub-mode
- DUAL
- Stations
- U1 U2 U3 U4
Projected baselines
| Baseline | Length start | Length end | Angle start | Angle end |
|---|---|---|---|---|
| U1-U2 | 49.8930 | 49.8660 | 35.7000 | 35.7000 |
| U1-U3 | 90.9110 | 90.8550 | 42.8000 | 42.9000 |
| U1-U4 | 121.9130 | 121.8370 | 72.6230 | 72.7360 |
| U2-U3 | 41.8640 | 41.8360 | 51.3000 | 51.4000 |
| U2-U4 | 87.3660 | 87.3330 | 92.7090 | 92.8330 |
| U3-U4 | 62.4540 | 62.4560 | 119.0360 | 119.1580 |
Header: used keywords
| Key | Value |
|---|---|
| HIERARCH ESO OBS PROG ID | 1103.B-0626(B) |
| HIERARCH ESO DPR CATG | SCIENCE |
| HIERARCH ESO DPR TYPE | OBJECT,DUAL |
| MJD-OBS | 58891.08136658 |
| HIERARCH ESO DPR TECH | INTERFEROMETRY,DIRECT |
| HIERARCH ESO OBS TARG NAME | betapic |
| HIERARCH ESO INS SOBJ NAME | betapicc |
| RA | 86.8242 |
| DEC | -51.06578 |
| HIERARCH ESO INS SPEC RES | MEDIUM |
| HIERARCH ESO INS POLA MODE | COMBINED |
| HIERARCH ESO ISS CONF NTEL | 4 |
| HIERARCH ESO ISS CONF STATION1 | U1 |
| HIERARCH ESO ISS CONF STATION2 | U2 |
| HIERARCH ESO ISS CONF STATION3 | U3 |
| HIERARCH ESO ISS CONF STATION4 | U4 |
| EXPTIME | 41.0 |
| HIERARCH ESO DET2 SEQ1 DIT | 0.3 |
| HIERARCH ESO DET2 NDIT | 64 |
| HIERARCH ESO ISS PBL12 START | 49.893 |
| HIERARCH ESO ISS PBL12 END | 49.866 |
| HIERARCH ESO ISS PBLA12 START | 35.7 |
| HIERARCH ESO ISS PBLA12 END | 35.7 |
| HIERARCH ESO ISS PBL13 START | 90.911 |
| HIERARCH ESO ISS PBL13 END | 90.855 |
| HIERARCH ESO ISS PBLA13 START | 42.8 |
| HIERARCH ESO ISS PBLA13 END | 42.9 |
| HIERARCH ESO ISS PBL14 START | 121.913 |
| HIERARCH ESO ISS PBL14 END | 121.837 |
| HIERARCH ESO ISS PBLA14 START | 72.623 |
| HIERARCH ESO ISS PBLA14 END | 72.736 |
| HIERARCH ESO ISS PBL23 START | 41.864 |
| HIERARCH ESO ISS PBL23 END | 41.836 |
| HIERARCH ESO ISS PBLA23 START | 51.3 |
| HIERARCH ESO ISS PBLA23 END | 51.4 |
| HIERARCH ESO ISS PBL24 START | 87.366 |
| HIERARCH ESO ISS PBL24 END | 87.333 |
| HIERARCH ESO ISS PBLA24 START | 92.709 |
| HIERARCH ESO ISS PBLA24 END | 92.833 |
| HIERARCH ESO ISS PBL34 START | 62.454 |
| HIERARCH ESO ISS PBL34 END | 62.456 |
| HIERARCH ESO ISS PBLA34 START | 119.036 |
| HIERARCH ESO ISS PBLA34 END | 119.158 |
| HIERARCH ESO ISS AMBI TAU0 START | 0.023211 |
| HIERARCH ESO ISS AMBI TAU0 END | 0.023211 |
| HIERARCH ESO ISS AMBI TEMP | 17.85 |
| HIERARCH ESO ISS AMBI FWHM START | 0.53 |
| HIERARCH ESO ISS AMBI FWHM END | 0.53 |
| HIERARCH ESO FT ROBJ NAME | betapic |
| HIERARCH ESO FT ROBJ ALPHA | 054717.087 |
| HIERARCH ESO FT ROBJ DELTA | -510359.441 |